PT-2020-18829

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions 11.6.1 through 11.6.5.2 F5 BIG-IP versions 12.1.0 through 12.1.5.2 F5 BIG-IP versions 13.1.0 through 13.1.3.4 F5 BIG-IP versions 14.1.0 through 14.1.2.3 F5 BIG-IP versions 15.1.0 through 15.1.0.5 Description The issue arises...

F5 Networks BIG-IP : BIG-IP MQTT iRule vulnerability (K62830532)

When your system handlesMQTT traffic through a BIG-IP virtual server associated with an MQTT profile, and an iRule performs manipulations on that traffic, TMM may produce a core file. CVE-2020-5935 Impact The Traffic Management Microkernel TMM may generate a core file and restart, causing a high...

F5 Networks BIG-IP : BIG-IP Client SSL Security Advisory (K44020030)

The Traffic Management Microkernel TMM process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile. Impact TMM memory may eventually become exhausted and may result in the system producing a core file. The BIG-IP system may...

F5 Networks BIG-IP : BIG-IP AFM vulnerability (K58290051)

The Traffic Management Microkernel TMM may produce a core file while processing layer 4 L4 behavioral denial-of-service DoS traffic. CVE-2020-5937 Impact The BIG-IP system may temporarily fail to process traffic as it recovers from a TMM restart, and devices configured as a high-availability HA...

PT-2020-18833

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions 13.1.0 through 13.1.3.3 F5 BIG-IP versions 14.1.0 through 14.1.2.3 F5 BIG-IP versions 15.1.0 through 15.1.0.5 Description The issue occurs when handling MQTT traffic through a BIG-IP virtual server associated with an MQTT...

CVE-2020-5935: Undefined Security Weakness

On BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, FPS, GTM, Link Controller, PEM versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when handling MQTT traffic through a BIG-IP virtual server associated with an MQTT profile and an iRule performing manipulations on that traffic, TMM m...

CVE-2020-5937: Undefined Security Weakness

On BIG-IP AFM 15.1.0-15.1.0.5, the Traffic Management Microkernel TMM may produce a core file while processing layer 4 L4 behavioral denial-of-service DoS traffic...

CVE-2020-5931: Undefined Security Weakness

On BIG-IP 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, Virtual servers with a OneConnect profile may incorrectly handle WebSockets related HTTP response headers, causing TMM to restart...

CVE-2020-5925

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed internally generated UDP traffic may cause the Traffic Management Microkernel TMM to restart under some circumstances...

CVE-2020-5925

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed internally generated UDP traffic may cause the Traffic Management Microkernel TMM to restart under some circumstances...

CVE-2020-5926

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol SIP ALG profile, parsing SIP messages that contain a multi-part MIME payload with certain boundary strings can cause TMM to free memory to the wrong cache...

CVE-2020-5925

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed internally generated UDP traffic may cause the Traffic Management Microkernel TMM to restart under some circumstances...

Code injection

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed internally generated UDP traffic may cause the Traffic Management Microkernel TMM to restart under some circumstances...

CVE-2020-5925

CVE-2020-5925 affects F5 BIG-IP TMM: undisclosed internally generated UDP traffic may cause TMM to restart under certain conditions, potentially enabling DoS. Affected versions include 11.6.1–11.6.5.1, 12.1.0–12.1.5.1, 13.1.0–13.1.3.3, 14.1.0–14.1.2.6, 15.0.0–15.0.1.3, and 15.1.0–15.1.0.4. Fixes ...

CVE-2020-5918

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management Microkernel TMM may stop responding when processing Stream Control Transmission Protocol SCTP traffic when traffic volume is high. This vulnerability...

CVE-2020-5919

In versions 15.1.0-15.1.0.4, rendering of certain session variables by BIG-IP APM UI-based agents in an access profile configured with Modern customization, may cause the Traffic Management Microkernel TMM to stop responding...

Design/Logic Flaw

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management Microkernel TMM may stop responding when processing Stream Control Transmission Protocol SCTP traffic when traffic volume is high. This vulnerability...

CVE-2020-5918

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management Microkernel TMM may stop responding when processing Stream Control Transmission Protocol SCTP traffic when traffic volume is high. This vulnerability...

CVE-2020-5919

In versions 15.1.0-15.1.0.4, rendering of certain session variables by BIG-IP APM UI-based agents in an access profile configured with Modern customization, may cause the Traffic Management Microkernel TMM to stop responding...

CVE-2020-5919

CVE-2020-5919 affects BIG-IP BIG-IP APM in 15.1.0-15.1.0.4 where rendering certain session variables in Modern customization can cause the Traffic Management Microkernel (TMM) to stop responding, potentially generating a core and disrupting traffic. The vulnerability is mitigated by upgrading to ...